Источник кода security-teams.ne

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#!/usr/local/bin/php
<?
class thread
{
function sock($net,$p)
{
@$sock = fsockopen($net,$p,$errno, $errstr,5);
if($sock == true) {print $p." - open\n";} else { print $p." - close\n"; }
if($p == 21) $this->ftp_valid($sock); else;
@fclose($sock);
}
function self($line)
{
list($code,$mesg)=split(' ',$line,2);
print $code." ".$mesg."\r\n";
return $code;
}
function ftp_valid($sock)
{
print "#############проверка на анонимный FTP доступ############\n";
$line=fgets($sock);
$code = $this->self($line);
if($code == 220)
{
fwrite($sock,"user anonymous\r\n");
$line=fgets($sock);
$code = $this->self($line);
if($code == 331)
{
fwrite($sock,"pass jonny@localhost.com\r\n");
$line=fgets($sock);
$code = $this->self($line);
}
else;
}
else;
print "##############################################################\n";
}
function open_relay($sock)
{


}
}

if(empty($argv[2]))
{$port = array(21,22,23,24,25,80,81,110,143,135,139,445,3306,3124,3128,3389,8080);}
elseif($argv[2]=="all")
{
$j=1;
while($j<=10000)
{
$port[]=$j;
$j++;
}
}
else
{ print "Wrong parametr!!!\n";}



$object = new thread();
$i = 0;

if(!empty($argv[1]))
{
$host = $argv[1];
print "Host $host is scanned....\n";
while(isset($port[$i]))
{
$p = $port[$i];
$object->sock($host,$p);
$i++;
}
}
else;
?>

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